<div class="importInfor">
    <div class="importInforText"></div>
    <div class="importInforOption"></div>
</div>
<div class="importContent">
    <div class="importContentHtml"></div>
    <div class="importInforText2"></div>
    <div class="importContentCss"></div>
</div>
<div class="importBottom">
    <button class="importCancelButton"></button>
    <button class="importOkButton"></button>
</div>